Doxify error2.c and add GPL header.

[paraslash.git] / aacdec_filter.c

diff --git a/aacdec_filter.c b/aacdec_filter.c
index 55f7ea25fc43b32c9d1c5a28288b867e2151a028..3ff90834c62bb75f179e5778ef02f6d23feb0d09 100644 (file)
--- a/aacdec_filter.c
+++ b/aacdec_filter.c
@@ -80,7 +80,7 @@ static void aacdec_close(struct filter_node *fn)
        fn->private_data = NULL;
 }
 
-static void aacdec_post_select(__a_unused struct sched *s, struct task *t)
+static int aacdec_post_select(__a_unused struct sched *s, struct task *t)
 {
        struct filter_node *fn = container_of(t, struct filter_node, task);
        struct btr_node *btrn = fn->btrn;
@@ -91,12 +91,11 @@ static void aacdec_post_select(__a_unused struct sched *s, struct task *t)
        size_t len, skip, consumed, loaded;
 
 next_buffer:
-       t->error = 0;
        ret = btr_node_status(btrn, fn->min_iqs, BTR_NT_INTERNAL);
        if (ret < 0)
                goto err;
        if (ret == 0)
-               return;
+               return 0;
        btr_merge(btrn, fn->min_iqs);
        len = btr_next_buffer(btrn, (char **)&inbuf);
        len = PARA_MIN(len, (size_t)8192);
@@ -123,7 +122,7 @@ next_buffer:
                        ret = -E_AACDEC_INIT;
                        if (NeAACDecInit2(padd->handle, p,
                                        padd->decoder_length, &rate,
-                                       &channels) < 0)
+                                       &channels) != 0)
                                goto out;
                }
                padd->sample_rate = rate;
@@ -203,8 +202,8 @@ out:
        }
 err:
        assert(ret < 0);
-       t->error = ret;
        btr_remove_node(&fn->btrn);
+       return ret;
 }
 
 /**